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232830965672422 = 21324697362596151
BaseRepresentation
bin110100111100001000101111…
…000000000110100111100110
31010112101102102022200112220121
4310330020233000012213212
5221004200304203004142
62143105022523552154
7100020324244132345
oct6474105700064746
91115342368615817
10232830965672422
116820707025a997
122214424b38b65a
139cbbb34382440
14416d1165a3b5c
151bdb703911c67
hexd3c22f0069e6

232830965672422 has 16 divisors (see below), whose sum is σ = 376126790008032. Its totient is φ = 107456094244800.

The previous prime is 232830965672369. The next prime is 232830965672531. The reversal of 232830965672422 is 224276569038232.

It is a super-2 number, since 2×2328309656724222 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180655954 + ... + 181940197.

It is an arithmetic number, because the mean of its divisors is an integer number (23507924375502).

Almost surely, 2232830965672422 is an apocalyptic number.

232830965672422 is a deficient number, since it is larger than the sum of its proper divisors (143295824335610).

232830965672422 is a wasteful number, since it uses less digits than its factorization.

232830965672422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362620863.

The product of its (nonzero) digits is 104509440, while the sum is 61.

The spelling of 232830965672422 in words is "two hundred thirty-two trillion, eight hundred thirty billion, nine hundred sixty-five million, six hundred seventy-two thousand, four hundred twenty-two".

Divisors: 1 2 13 26 24697 49394 321061 642122 362596151 725192302 4713749963 9427499926 8955037141247 17910074282494 116415482836211 232830965672422